Creamy Lemon Dill Sauce Recipe for Fish and Vegetables

This creamy lemon dill sauce is a bright, tangy accompaniment for baked salmon, grilled chicken, shrimp, and a variety of vegetables. It’s fresh, simple, and ready in just minutes.

Baked salmon filet onto of rice with a creamy white sauce.

Homemade sauces are one of the easiest ways to elevate a meal. This lemon dill sauce uses pantry staples and fresh herbs to add a clean, vibrant flavor to any main or side dish.

Loaded with fresh dill and bright lemon juice, the sauce pairs especially well with flaky salmon but also complements roasted vegetables, potatoes, and grilled proteins.

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🍋Ingredients

Bowl with mayo, measuring cup with yogurt, lemon, dill, salt and pepper.

Mayonnaise: The creamy base of the sauce.

Greek Yogurt or Sour Cream: Greek yogurt gives more tang; sour cream yields a milder flavor. Choose based on your preference.

Fresh Lemon Juice: Use freshly squeezed lemon for the best bright flavor—bottled concentrate won’t deliver the same freshness.

Fresh Dill: Fresh dill makes this sauce sing. If you must use dried, substitute 1 teaspoon dried dill for each tablespoon of fresh.

See the recipe card below for exact ingredient amounts and serving information.

🥣Instructions

Only a few simple steps to make this sauce.

Step 1: Strip the dill leaves from the sprigs and roughly chop them.

A glass bowl with ingredients to make a lemon dill sauce.

Step 2: In a small bowl, combine the mayonnaise, Greek yogurt (or sour cream), lemon juice, salt, and pepper. Stir until smooth.

Step 3: Fold in the chopped fresh dill.

Step 4: Mix with a spoon or small whisk until creamy and well combined.

Serve immediately, or chill for a couple of hours—the flavors deepen with resting time. For best results, refrigerate at least 2 hours or overnight.

💡Pro Tip: Chilling allows the lemon and dill to infuse the base, improving flavor. If possible, chill the sauce for a few hours before serving.

🍽Ways to Serve

This lemon dill sauce is versatile. Try it with:

  • Steamed or baked salmon
  • Garlic herb butter salmon
  • Roasted asparagus
  • Roasted or Dutch oven potatoes
  • Grilled chicken
  • Shrimp
  • Roasted or steamed vegetables

❓Recipe FAQs

What is lemon dill sauce made of?

A creamy base of mayonnaise combined with Greek yogurt or sour cream, fresh lemon juice, and chopped fresh dill, plus salt and pepper.

Can you freeze homemade dill sauce?

Freezing is not recommended. Mayonnaise-based sauces can separate when thawed, changing texture. If you do freeze it, stir well after thawing to recombine.

How long will dill sauce last in the refrigerator?

Stored in an airtight container, the sauce will keep up to one week in the refrigerator. Do not leave it at room temperature for more than 30 minutes for safety.

If you make this recipe and enjoy it, please leave a rating and a comment in the recipe card below. I appreciate your feedback!

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Other Sauce Recipes

  • Garlic Butter Sauce for Seafood
  • Lemon Garlic Aioli
  • Mushroom Sauce for Steak
  • Bourbon Caramel Sauce

📋Recipe

A small weck jar with a creamy sauce with a spoon scooping some out.

Lemon Dill Sauce

This creamy lemon dill sauce is perfect for salmon, chicken, and other seafood. Tangy, fresh, and ready in minutes.
5 from 4 votes
Prep Time
5 mins
Cook Time
0 mins
Total Time
5 mins
Course Sauce
Cuisine American
Servings 8 oz
Calories 99 kcal

Ingredients

  • ½ Cup Mayonnaise
  • ¼ Cup Greek Yogurt or Sour Cream
  • 1 Tablespoon Lemon Juice about ½ lemon
  • 2 Tablespoons Fresh Dill chopped
  • ¼ teaspoon Sea Salt
  • teaspoon Black Pepper

Optional

  • Pinch Granulated Sugar if too tart

Instructions

  1. Remove dill leaves from the stems and roughly chop.
  2. In a small mixing bowl, combine mayonnaise, yogurt or sour cream, lemon juice, salt, and pepper. Mix until smooth.
  3. Stir in the chopped dill. Serve immediately or chill for a few hours—the flavor improves with time.
  4. Store in an airtight container in the refrigerator for up to one week.

Notes

Chilling: The sauce can be used right away, but chilling for at least an hour yields better flavor.

Yogurt or Sour Cream: Greek yogurt adds tang; sour cream gives a milder result—both work well.

Storage: Keep refrigerated up to one week in an airtight container. Do not leave out at room temperature for more than 30 minutes. Freezing is not recommended because the texture may change.

Nutrition

Calories: 99 kcal
Carbohydrates: 0.4 g
Protein: 1 g
Fat: 11 g
Sodium: 200 mg
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